3 Quotes by Richard Feynmann

Study hard what interests you the most in the most undisciplined, irreverent and original manner possible.

When you're young, you have all these things to worry about — should you go there, what about your mother. And you worry, and try to decide, but then something else comes up. It's much easier to just plain decide. Never mind — nothing is going to change your mind.

Now that I am burned out and I'll never accomplish anything, I've got this nice position at the university teaching classes which I rather enjoy, and just like I read the Arabian Nights for pleasure, I'm going to play with physics, whenever I want to, without worrying about any importance whatsoever.